/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the  "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * $Id$
 */
package wx.xml.xalan.xalan.transformer;

/**
 * Structure to help in converting integers to roman numerals
 *
 * @xsl.usage internal
 */
public class DecimalToRoman {

    /**
     * Minimum value for a given range of roman numbers
     */
    public long m_postValue;
    /**
     * Correspoding letter (roman) to m_postValue
     */
    public String m_postLetter;
    /**
     * Value of last prefixed number within that same range
     */
    public long m_preValue;
    /**
     * Correspoding letter (roman) to m_preValue
     */
    public String m_preLetter;

    /**
     * Constructor DecimalToRoman
     *
     * @param postValue  Minimum value for a given range of
     *                   roman numbers
     * @param postLetter Correspoding letter (roman) to postValue
     * @param preValue   Value of last prefixed number within
     *                   that same range (i.e. IV if postval is 5 (V))
     * @param preLetter  Correspoding letter(roman) to preValue
     */
    public DecimalToRoman(long postValue, String postLetter, long preValue,
                          String preLetter) {

        this.m_postValue = postValue;
        this.m_postLetter = postLetter;
        this.m_preValue = preValue;
        this.m_preLetter = preLetter;
    }
}
